baber/WOPTO huggingface dataset:
Patent JP-2003090394-A (JP)
Title: Driving device for manual drive type blind furnished with planetary gear type reduction gear box
Inventor: LAGARDE ERIC PAUL
IPC: E06B9/322
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving device for a manual drive type blind furnished with a planetary gear type reduction gear box. SOLUTION: This driving device furnished with the planetary gear type reduction gear box for the manual drive type blind is devised so that the speed reduction gear box is constituted of two parallel simple planetary gear systems A1, B1, a1/A2, B2, a2 of a type I; solar gears A1, A2 are mechanically connected to each other so as to be simultaneously driven at the same speed, an inner gear B1 of the first planetary gear system is fixed on the input side of the speed reducing gear box and the other inner gear B2 is made free to rotate; a speed reducing ratio of the speed reducing gear box is less than 3.
Patent JP-2003016663-A (JP)
Title: Device and method of adjusting transducer
Inventor: UEKI YASUHIRO
IPC: G11B7/09
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To satisfactorily perform the positioning adjustment of a transducer as that the best signal quality can be obtained even when the information is not being recorded or the recording time is short. SOLUTION: In the case of a ROM disk, the oscillation of a focus is excited with an oscillation exciting part 74 by an automatic adjustment part 72 of a system controller 70. Then, the positioning adjustment of the focus of the transducer 26 is automatically performed in accordance with an EFM signal envelope EFNL of an L PF 54. Meanwhile, in the case of a RAM disk or a hybrid disk, the length of the recording information is decided by a data amount decision part 78 and when it is not the required length, a test pattern generated in a test pattern generator 62 of a media side EN/D and servo circuit 60 is written into a RAM area of the disk. Then, the EFM signal envelope EFML is obtained by utilizing this test pattern, thereby the positioning adjustment of the focus is performed.
Patent JP-2004025565-A (JP)
Title: Transfer sheet and method for manufacturing metallic decorative laminated sheet using transfer sheet
Inventor: TAKO YASUO
IPC: B32B27/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a metallic decorative laminated sheet which shows high surface strength and is free from cracks and a whitening phenomenon generated during bending process, and a transfer sheet used for the manufacturing method.  <P>SOLUTION: In the transfer sheet obtained by laminating at least a pattern layer and an adhesive layer on one side of a support in that order, the pattern layer is composed of a binder resin having a crosslinking reactive group and a potential curing agent. In the method for manufacturing the decorative laminated sheet using the transfer sheet, the transfer sheet is thermally pressed after superposing the adhesive layer face side over a metallic transfer medium to be folded in mutually close contact and folded to the desired shape. After that, the the crosslinking binder resin of the pattern layer and the potential curing agent are made to chemically react with each other by heating the metallic transfer medium from which the support is released following the transfer of the pattern layer and the adhesive layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026438-A (JP)
Title: Image formation device
Inventor: KANEKO TAMOTSU
IPC: B65H3/00
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device capable of stabilizing the position accuracy of a sheet containing means and easily replacing a sheet feeding means.  <P>SOLUTION: The space between a pair of support members is kept constant by fixing the top faces of both ends of a fixing member 38 to the bottom faces of a pair of the support members for supporting both ends of a sheet containing means 14, which are arranged opposed to each other in the lower section of a device body along the sheet feeding direction and are secured along the sheet feeding direction. This device is constituted in such a way that with the sheet containing means 14 removed, a sheet feeding device 150 and the fixing member 38 can be confrmed by a sheet feeding means 24 other than the sheet feeding device 150, which is positioned lower, by providing another sheet containing means 63 and the sheet feeding device 150 provided with another sheet feeding device 24, which feeds the sheet S contained in the sheet containing means 63 to an image formation section 101 in the bottom faces of a pair of the support members.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003040561-A (JP)
Title: Action inspection method for elevator door device
Inventor: LENCE BARREIRO JUAN A
IPC: B66B13/14
Filed: 2002-06-27
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for discriminating an abnormality in an elevator car door from an abnormality in an elevator landing door. SOLUTION: A routine 19 for signal processing and diagnosis for elevator control devices 9-12 counts a total traveling number of elevators 4-7 to landings 0-F, and a traveling number to a landing for which the number of a parameter concerning an elevator door condition or failure is prominent (excessively high or low). When the specified parameter is prominent at two or more landings, and as the ratio of the traveling number to the landing for which (a) the specified parameter is prominent to (b) the total traveling number to the landing exceeds a prescribed threshold value, this abnormality is registered as an abnormality in the car door. Otherwise, it is registered as an abnormality in the landing door in each landing where the value of the specified parameter is prominent.
Patent JP-2004026059-A (JP)
Title: Duct and its shaping method
Inventor: SUZUKI HIROSHI
IPC: B29K75/00
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a duct taken measures to cope with condensation, abnormal noise, noise, and vibration, and also with improved stiffness, and to provide a method for suitably shaping the duct.  <P>SOLUTION: This duct D comprises a first urethane substrate 10 formed by curing a first urethane material sprayed on the shaping surface of a first shaping die in a shaping die, a second urethane substrate 20 formed by curing the first urethane material sprayed on the shaping surface of a second shaping die capable of being mould-closed in the first shaping die and urethane stiffening sections 30, 30 formed from the second urethane material having suitable stiffness at the time of curing. The first urethane substrate 10 and second urethan substrate 20 are jointed correspondingly in a longitudinal direction by the adhesive strength of the first urethane material in a curing process. A duct wall surface formed from the first urethan substrate 10 and second urethane substrate 20 is stiffened by the urethane stiffening sections 30, 30 after curing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031772-A (JP)
Title: Chemical mechanical polishing pad and its manufacturing method
Inventor: TANI YASUHIRO
IPC: B24B37/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical mechanical polishing pad lowering an elution speed of water-soluble alkali particles into polishing liquid by uniformly forming bubbles in a foaming body in the foaming body based chemical mechanical polishing pad chemically mechanically polishing the surface of an object to be polished by bringing the surface of the object to be polished and chemically reacting water-soluble alkali particles into contact with the polishing liquid and the alkali particles are eluted during polishing, and to provide its manufacturing method.  <P>SOLUTION: The chemical mechanical polishing pad 10 fixes, on the foaming body 11, polishing particles 13 mechanically acting on the surface of the object to be polished and reactive particles 14 composed of a protection film formed by treating the water-soluble alkali particles chemically reacting with the surface of the object to be polished and the surface of the water-soluble alkali particles by a silane coupling agent or by coating an alkali resistant resin on the surface of the water-soluble alkali particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004027099-A (JP)
Title: Modified particle, method for producing the same, carrier, catalytic component for addition polymerization, catalyst for addition polymerization, and method for producing addition polymer
Inventor: HATAYAMA TAKESHI
IPC: C08F4/6192
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a particle, a carrier and a catalytic component for addition polymerization, for producing a high-molecular weight addition polymer by the addition polymerization by using them in combination with a transition metal compound forming a single-site catalyst; to provide a method for producing the particle; to provide a catalyst for the addition polymerization using the particle; and to provide a method for producing the addition polymer by using the catalyst for the addition polymerization.  <P>SOLUTION: The modified particle is obtained by bringing (a) M<SP>1</SP>L<SP>1</SP><SB>m</SB>, (b) R<SP>1</SP><SB>t-1</SB>TH and (c) R<SP>2</SP><SB>t-2</SB>TH<SB>2</SB>into contact with (d') a particle obtained by a contact treatment of (d) a particle with (a') R<SP>3</SP><SB>t-1</SB>TH. (In the formulas, M<SP>1</SP>is a group 1, 2, 12, 14 or 15 typical metal atom; m is a valence of M<SP>1</SP>; L<SP>1</SP>is a hydrogen atom, a halogen atom or a hydrocarbon group; R<SP>1</SP>is an electron attracting group or a group containing the electron attracting group; R<SP>2</SP>is a hydrocarbon group or a halogenated hydrocarbon group; R<SP>3</SP>is a hydrocarbon group; T is a group 15 or 16 nonmetallic atom; and t is a valence of T).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030479-A (JP)
Title: Data processing method and apparatus
Inventor: OTOMURA EIJI
IPC: G06F12/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing method and apparatus capable of further accelerating a processing speed up to the generation of a starting signal for a number of waits control part.  <P>SOLUTION: Two pieces of processing are carried out in parallel, that is: processing in which an address generating part 101 decodes an instruction and generates an address for a memory, etc., to be accessed and an access signal, and an access area signal generating part 102 generates a signal showing which area of the memory, etc., is accessed this time on the basis of the signal; and processing in which a number of waits control part 103 is started regardless of the existence/absence of access to generate a signal showing the waiting state of the area, and a clock control signal generating part 104 generates a clock mask signal for stopping a waiting clock on the basis of the signal. A wait control determining part 105 determines whether the access of this time is made to a wait area or a no-wait area and selects a signal that corresponds to the result of the determination. A clock control part 107 generates a clock that stops a clock generated by a clock generating part 106 during its waiting state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037507-A (JP)
Title: Dispersion liquid for electrophoresis display device, method for manufacturing the same and microcapsule formed by using the same
Inventor: KANBE SADAO
IPC: G02F1/167
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispersion liquid for an electrophoretic display device which is excellent in dispersibility, chargeability and electrophoretic characteristics of titanium dioxide fine particles used as pigment particles, exhibits extremely high long-term stability, response, clearness of contrast, etc. of display when used for the electrophoretic display device and increases the number of display rewriting times to a large extent, a method for manufacturing the same and microcapsules using the same.  <P>SOLUTION: The dispersion liquid for the electrophoresis display device is the dispersion liquid for the electrophoresis display device formed by dispersing the titanium dioxide fine particles in a solvent and it is obtained by heat treating the titanium dioxide fine particles in the dispersed state in the solvent using a coupling agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040346-A (JP)
Title: Facsimile machine
Inventor: NISHIKAWA MASAHITO
IPC: H04N1/32
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent erroneous transmission due to a reduced protocol time from taking place in a facsimile machine that stores opposite terminal information for learning information and reduces the time required for the protocol execution by utilizing the stored learning information.  <P>SOLUTION: The facsimile machine deletes and learns again the learning information representing the opposite terminal information stored in learning information memory areas 50a to 50n of a learning information storage areas 50 by each prescribed period so as to update the learning information and stores up-to-date learning information at all times so as to avoid erroneous transmission caused by the reduced protocol execution.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037221-A (JP)
Title: Sensor circuit
Inventor: SAKAI KOICHI
IPC: H01L43/06
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor circuit hardly affected by noise.  <P>SOLUTION: Respective terminals of a first sense amplifier As1 are connected to terminals T2 and T4 of a Hall element 2 while respective terminals of a second sense amplifier As2 are connected to terminals T1 and T3 thereof. An output terminal of a first dummy amplifier Ad1 is connected to an output terminal of the amplifier As1 while an output terminal of a second dummy amplifier Ad2 is connected to an output terminal of the amplifier As2. Respective output signals of the amplifiers As1 and Ad1 are alternately outputted according to a second clock signal CK2 while respective output signals of the amplifiers As2 and Ad2 are alternately outputted according to a third clock signal CK3. When the state of a first clock signal CK1 is changed, the amplifiers Ad1 and Ad2 each output signals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037875-A (JP)
Title: Apparatus for forming alignment layer and method for forming alignment layer
Inventor: OKAZAKI NOBUO
IPC: G02F1/1337
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method to make the alignment direction of a liquid crystal alignment layer uniform when the alignment layer is formed by ion beam irradiation.  <P>SOLUTION: The outlet ports 30 in a grid 11a are in a plurality of numbers and formed in different sizes. The sizes of the outlet ports 30 differ depending on the ion density. The size of the outlet port 30 is increased with decrease in the ion density.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036261-A (JP)
Title: Pile driver
Inventor: YAMAZAKI TAKANORI
IPC: E02D7/16
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile driver which allows a wire rope to be simply stretched to a top sheave without damage to the wire rope in the housing of a leader.  <P>SOLUTION: In a small-sized pile driver, the leader 2, which is erected in the front part of a base machine 1, is tilted backward and almost horizontally housed for transportation. In this pile driver, an insertion opening 10 for the wire rope 8 is provided in the side part of the leader 2, and guide rollers 11, 12 and 13 for guiding the wire rope 8 to the insertion opening 10 are provided near the insertion opening 10. The wire rope 8 from a winch 7 is stretched to the top sheave 6 at the upper end of the leader 2 through the inside of the leader 2 from the insertion opening 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037380-A (JP)
Title: Radar
Inventor: NAKANISHI MOTOI
IPC: G01S13/931
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radar capable of detecting also the azimuth of a target close to a beam scanning range outside the scanning angle range of a beam, concerning the radar for transmitting/receiving a detection signal and changing the beam azimuth over a prescribed scanning angle range.  <P>SOLUTION: A received signal intensity change (signal intensity profile) in the azimuth direction generated in accompany with a change of the beam azimuth over the prescribed scanning angle range is acquired, and the azimuth of the target generating the signal intensity profile is estimated from the signal intensity profile forming a part of an angular shape appearing near the outermost angle in the scanning angle range. For example, the azimuth of the target is estimated from the ratio between the received signal intensity at the outermost angle of 10.0° and the received signal intensity at 9.5° on the inner side by one section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046631-A (JP)
Title: Water valve controller
Inventor: AKIYAMA KAZUHIDE
IPC: G05D16/20
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To effect proper and stable process control at all times in such a way as to prevent hunting even if the range of control is greatly changed when an opening/closing control signal adapted to the current opening of a valve is output to the valve.  <P>SOLUTION: A deviation ε between the current flow value PV and a set flow value SV is computed and computations for PID control are performed according to the deviation ε. A value obtained by multiplying a PID control computation value by a correction factor matching the opening of the valve at that time in a manner corresponding to the characteristics of the valve is output as the opening/closing control signal for the valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047349-A (JP)
Title: Coating device and coating method of fluorescent liquid
Inventor: IKEMOTO MASAHARU
IPC: B05C7/04
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device and a coating method capable of applying a fluorescent liquid to the inside surface of a glass tube by a predetermined length, in a manufacturing process of a cold-cathode discharge tube.  <P>SOLUTION: This coating device is provided with: a suction head 16 comprising a cylinder 19 airtightly inserted into the upper end of the glass tube 8 and a piston 20 reciprocating in the cylinder 19; a driving device 17 comprising a stepping motor 24 for intermittently lifting the piston 20 at every certain distance, and a motion transmission mechanism 25; and a stopping device 18 for stopping the driving device 17 when the piston 20 is lifted by a distance required for sucking the fluorescent liquid 6. By intermittently lifting the piston 20 by every certain distance, the fluorescent liquid 6 is intermittently sucked into and applied the glass tube 8 at every certain distance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141098-A (JP)
Title: Micro-electronic device and power down method
Inventor: LIN CHONG MING
IPC: G06F1/32
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce the heat generation amount and power consumption, to decrease the size of a device, to lighten the weight, and to lengthen the life. SOLUTION: This micro-electronic device 100 is formed by at least two or more functional units 106 to 114. All functional units are not operated at the same time, and they should not be operated at the same time. According to this idea, it is discriminated which functional unit is needed to execute a machine code command from the functional units shown by a data block of a machine code command translated from a source code, and input of a clock to the functional unit, power supply and an input signal are selectively controlled to reduce heat generation amount and power consumption of the micro-electronic device, decrease the size of the device, lighten the weight, and lengthen the life.
Patent JP-2004052245-A (JP)
Title: Building
Inventor: MATSUYAMA TOMOO
IPC: E04B1/94
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a building capable of suppressing the upward spread of fire even when a heat insulation layer which insulates heat is melted.  <P>SOLUTION: An outside vent layer 2 is provided at an outdoor side of the plastic foam heat insulation layer 5 which insulates heat and, at the same time, the building 1 having a wall inside passage (inside vent layer) 3 on the indoor side of the heat insulating layer 5 is set as a premise. The heat insulating layer 5 is divided into up and down direction by an outside fire stop material 41. The stop material has a foaming agent (blocking element) 42. The foaming agent 42 is kept in an unfoaming state enabling the outside vent layer 2 to vent at predetermined temperature or below, and it is foamingly expanded so that the outside vent layer 2 can be cut off the vent at temperature higher than predetermined temperature. A horizontal member 22 as an inside fire stop material is provided to the inside vent layer 3, and the horizontal member has a flowing agent 33. The flowing agent 33 is kept in an unfoaming state enabling the passage 3 to vent at a predetermined temperatture or below, and it foamingly expanded so that the vent of the passage 3 can be cut off at temperature higher than predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052809-A (JP)
Title: Control device of vehicle
Inventor: WAKI HIRONORI
IPC: F02D29/02
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for a vehicle capable of eliminating giving a sense of discomfort to any driver or passenger owing to a shock when the driver's foot is released from an accelerator pedal during the smooth lockup control in the low vehicle speed range and of enhancing the performance about the fuel consumption.  <P>SOLUTION: In case the lockup differential pressure command value has become greater than the specified reference value LUSO when a foot release is conducted during the smooth lockup control, transition to the lockup disengagement due to insufficient capacity is precluded by increasing the lockup differential pressure command value at ▵LUS intervals until the value becomes a predetermined higher set value. At the time of foot release, a trigger signal is emitted to an engine control unit, and the decreasing rate is limited at the degree of opening TVO1 or below of an electronically controlled throttle valve, and thereby a steep change in torque due to a quick change of the degree of throttle opening is relieved. This enables reducing the fuel consumption by maintaining the fuel cut to the engine.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050353-A (JP)
Title: Drill with hard sintered body
Inventor: FUKUDA HIROYOSHI
IPC: B23B51/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To retain a cutting chip discharging property well and to enhance strength of a cutting blade.  <P>SOLUTION: Diamond sintered bodies 6, 6 are mounted to an outer peripheral side at a tip end of a pair of cutting chip discharge grooves 4, 4 twisted around an axis O at a constant twist angle α and cutting blade outer peripheral parts 5A, 5A of the cutting blades 5, 5 are formed on the diamond sintering bodies 6, 6. Rake angles β1, β2 imparted to a first cutting face 7A and a second cutting face 7B continued to the cutting blade outer peripheral part 5A are set smaller than the twist angle α of the cutting chip discharge groove 4. The rake angle β1 of the first cutting face 7A is set smaller than the second cutting face β2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101331-A (JP)
Title: Interactive satellite terminal antenna system
Inventor: TITS DANIEL
IPC: H01Q13/04
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To propose a high performance interactive satellite terminal antenna system that satisfies existing regulations and operating specifications, and that can be manufactured at a reasonable cost. SOLUTION: An interactive satellite terminal antenna system is provided with an antenna connected to a feed horn. This antenna system comprises an elliptical parabolic main reflector; a corrugated feed horn 2 having an outer elliptical aperture; an inner cylindrical waveguide with an inner portion 7; and a step portion 8. Cavity elements 10 are added to the step portion 8 for compensating cross-polarization components. The invention can be used in antenna systems.